linux-kernel - Re: [PATCH v2 6/6] soc: mediatek: devapc: support mt8192

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Date:   Thu, 8 Apr 2021 14:14:09 +0800
From:   Nina Wu <nina-cm.wu@...iatek.com>
To:     Matthias Brugger <matthias.bgg@...il.com>
CC:     Rob Herring <robh+dt@...nel.org>,
        Zhen Lei <thunder.leizhen@...wei.com>,
        Neal Liu <neal.liu@...iatek.com>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>, <Jackson-kt.Chang@...iatek.com>
Subject: Re: [PATCH v2 6/6] soc: mediatek: devapc: support mt8192

Hi, Matthias

On Tue, 2021-04-06 at 15:55 +0200, Matthias Brugger wrote:
> 
> On 01/04/2021 08:38, Nina Wu wrote:
> > From: Nina Wu <Nina-CM.Wu@...iatek.com>
> > 
> > Add compatible to support mt8192.
> > 
> > Signed-off-by: Nina Wu <Nina-CM.Wu@...iatek.com>
> > ---
> 
> 
> Looks good, I'd like to see DTS for this as well, although I understand it
> depends on the clock patch series. Please note so in either below the '---' or
> in a cover letter.
> 
> Regards,
> Matthias
> 

I will add devapc nodes in DTS in the next version.

Thanks

> 
> >  drivers/soc/mediatek/mtk-devapc.c | 15 +++++++++++++++
> >  1 file changed, 15 insertions(+)
> > 
> > diff --git a/drivers/soc/mediatek/mtk-devapc.c b/drivers/soc/mediatek/mtk-devapc.c
> > index af55c01..a5c15b5 100644
> > --- a/drivers/soc/mediatek/mtk-devapc.c
> > +++ b/drivers/soc/mediatek/mtk-devapc.c
> > @@ -251,11 +251,26 @@ static const struct mtk_devapc_data devapc_mt6779 = {
> >  	.vio_shift_con_offset = 0xF20,
> >  };
> >  
> > +static const struct mtk_devapc_data devapc_mt8192 = {
> > +	.vio_mask_offset = 0x0,
> > +	.vio_sta_offset = 0x400,
> > +	.vio_dbg0_offset = 0x900,
> > +	.vio_dbg1_offset = 0x904,
> > +	.vio_dbg2_offset = 0x908,
> > +	.apc_con_offset = 0xF00,
> > +	.vio_shift_sta_offset = 0xF20,
> > +	.vio_shift_sel_offset = 0xF30,
> > +	.vio_shift_con_offset = 0xF10,
> > +};
> > +
> >  static const struct of_device_id mtk_devapc_dt_match[] = {
> >  	{
> >  		.compatible = "mediatek,mt6779-devapc",
> >  		.data = &devapc_mt6779,
> >  	}, {
> > +		.compatible = "mediatek,mt8192-devapc",
> > +		.data = &devapc_mt8192,
> > +	}, {
> >  	},
> >  };
> >  
> >